: Many older cameras and conversion tools simply label files as VID_001 , VID_002 , and so on.
Most digital devices use a standardized naming convention to organize files. When you record a video, your camera doesn't know you're filming a "Birthday Party"—it just knows it’s the 19th video in the current sequence. vid_019.mp4
If you find a vid_019.mp4 and it won't play, don't delete it just yet! It might just be a codec issue. : Many older cameras and conversion tools simply